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Stockholders' Equity - Summary of Non-vested Stock Options Activity (Details) - $ / shares
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Number of Non vested Stock Options Non vested, Granted 41,250 46,667
Non-vested Stock Options [Member]    
Number of Non vested Stock Options Non vested, beginning balance 20,000  
Number of Non vested Stock Options Non vested, Granted  
Number of Non vested Stock Options Non vested, Redeemed  
Number of Non vested Stock Options Non vested, Forfeited  
Number of Non vested Stock Options Non vested, Vested (10,000)  
Number of Non vested Stock Options Non vested, ending balance 10,000 20,000
Weighted Exercise Price, beginning balance $ 0.8400  
Weighted Exercise Price, Granted  
Weighted Exercise Price, Redeemed  
Weighted Exercise Price, Forfeited  
Weighted Exercise Price, Vested 0.800  
Weighted Exercise Price, ending balance $ 0.800 $ 0.8400